09_defer directory created

09_defer/log.txt

@@ -0,0 +1,2 @@
+asiofjasodifjasdfasdfasdfasd
+asdfasdfasdfasdfasdfasdfsadf

09_defer/main.v

@@ -0,0 +1,16 @@
+import os
+
+pub fn main(){
+	
+	ok := false
+	mut f := os.open('log.txt') or { panic('File cannot be read!') }
+	defer{
+		f.close()
+	}
+
+	if !ok{
+		return
+	}
+
+
+}